High-color-rendering pure-white phosphor
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Chih-Hao Chang; Chung-Chia Chen; Chung-Chih Wu; Sheng-Yuan Chang; Jui-Yi Hung; Y
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Article
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2010
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Elsevier Science
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English
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We report successful fabrication of high-color-rendering pure-white phosphorescent organic light-emitting devices (OLEDs) by employing a true-blue iridium complex Ir(dfbppy)(fbppz) 2 and a wide-bandwidth yellow emitting osmium complex Os(bptz) 2 (dppee). The two-component phosphorescent white OLED e